High-Quality Composite Geomembrane from China Suppliers | Durable Factory Solutions for Anti-Seepage Projects
Product Structure WAZ PLASTIC
One-cloth-one-membrane
Single layer of geotextile + single layer of geomembrane, economical and practical, suitable for general anti-seepage scenarios.
Two-cloth-one-membrane
Double layers of geotextile clamping a single layer of geomembrane, with bidirectional protection, higher strength and strong puncture resistance, which is the current mainstream general type.
Multi-cloth-multi-membrane
Multi-layer composite structure, specifically solving the needs of special projects such as ultra-high pressure, strong corrosion and high load.
Classification by material WAZ PLASTIC
HDPE Composite Geomembrane
High Density Polyethylene: High strength, low temperature resistance, anti-aging, the most widely used, suitable for most engineering scenarios.
PVC Composite Geomembrane
Polyvinyl Chloride: Good flexibility and chemical corrosion resistance, designed for corrosive scenarios such as sewage treatment and chemical industry.
Filament / Short-filament
Distinguished by the type of geotextile fiber; the filament type has better strength and durability, suitable for high-standard projects.
Product Specifications WAZ PLASTIC
| Specification Type | Base Cloth | Film Thickness | Width & Weight |
|---|---|---|---|
| 1. One cloth two film | 100 - 1000 g/m² | 0.2 - 1.5 mm | Customizable |
| 2. One cloth one film | 100 - 1000 g/m² | 0.2 - 1.5 mm | Customizable |
| 3. Two cloth one film | 80 - 600 g/m² | 0.2 - 1.5 mm | Width: 2m - 7m | Weight: 200g - 1500g/m² |
Core Performance Advantages WAZ PLASTIC
Permeability coefficient ≤1×10⁻¹¹ cm/s, forming a reliable water-tight barrier.
Excellent tensile, tear and puncture resistance, resisting construction damage and geological deformation.
Anti-UV and anti-aging, applicable temperature -60℃～80℃, design service life 50–100 years.
Adapts to harsh environments, resisting acid, alkali, salt and industrial sewage.
Good elongation, suitable for uneven foundation settlement and slope deformation.
Lightweight, wide width (4–8m), few joints, easy and fast to lay.
Non-toxic, recyclable, lower cost than traditional anti-seepage materials.
Main Application WAZ PLASTIC
Anti-seepage of reservoirs, lakes, rivers, dams, canals, sluices, artificial lakes and water storage tanks to ensure the rational use of water resources.
Anti-seepage and closure of garbage landfills, sewage treatment plants, hazardous waste yards, evaporation ponds and tailings ponds to protect the ecological environment.
Anti-seepage of subways, tunnels, underground pipe galleries, roof gardens, landscape pools and rainwater-sewage diversion to improve the quality of municipal projects.
Subgrade isolation of highways/railways, tunnel waterproofing, slope protection and bridge anti-corrosion isolation to ensure the safety of transportation projects.
Anti-seepage of fish ponds, shrimp ponds, irrigation canals, water storage tanks, biogas digesters and greenhouses to promote the efficient development of agriculture.
Anti-seepage isolation of tailings ponds, ash yards, chemical pools and oil storage tank foundations to prevent industrial pollution.
Why Choose Us WAZ PLASTIC
Professional & Focused, Complete Product Range
With deep expertise in composite geomembrane production, we offer full-spec products including two-cloth-one-film, one-cloth-one-film, multi-cloth-multi-film to meet all application scenarios such as water conservancy, anti-seepage, environmental protection, municipal engineering and landfills.
High-Quality Raw Materials, Stable Performance
Made of brand-new HDPE virgin materials and premium geotextiles, our products feature high tensile strength, tear resistance, puncture resistance, aging resistance and corrosion resistance. They remain non-delaminated and crack-free under long-term buried or underwater conditions, ensuring a long service life for anti-seepage.
Mature Technology, Reliable Quality
Equipped with automated production lines and stable thermal composite technology, we ensure uniform welding seams and firm bonding. All products undergo strict inspection before delivery, conforming to national and industrial standards, with test reports and certificates available.
Flexible Specifications, Customization Supported
Width, length, weight per unit area and thickness can be customized to project requirements. Suitable for large-scale engineering laying, they reduce overlapping, lower leakage risks and save construction costs.
Sufficient Capacity, On-Time Delivery
Large-scale production ensures strong supply capacity, enabling quick response to urgent and bulk orders to guarantee continuous construction and avoid delays.
Comprehensive Supporting Services
We provide professional technical guidance, construction scheme suggestions, welding training and after-sales support, offering one-stop solutions for procurement and construction.
Outstanding Cost Performance
Direct supply from the manufacturer eliminates middleman margins. We provide a more competitive price with equivalent quality, balancing quality and cost, ideal for long-term cooperation and bulk purchases.
Our Certificates WAZ PLASTIC
Frequently Asked Questions WAZ PLASTIC
We supply one-cloth-one-membrane, two-cloth-one-membrane, and multi-cloth-multi-membrane configurations to fulfill various project specifications, from general anti-seepage to ultra-high pressure and high-load environments.
Our products utilize brand-new HDPE virgin materials, PVC, and high-performance filament or short-filament geotextile fibers, ensuring superior anti-aging, chemical resistance, and tensile strength.
The composite geomembrane has a design service life of 50–100 years, with excellent UV resistance and an applicable operating temperature range of -60℃ to 80℃.
It is extensively applied in water conservancy (reservoirs, dams, canals), environmental engineering (landfills, tailings ponds, wastewater treatment), municipal underground projects, transportation infrastructure, agriculture/aquaculture, and mining/chemical containment.
Yes, customization is fully supported. We provide widths from 2m to 8m, film thicknesses from 0.2mm to 1.5mm, and base cloth weights from 80g to 1000g/m² to reduce overlapping and minimize installation costs.
Yes, all products undergo rigorous quality inspection conforming to industry standards. Comprehensive supporting services including factory test certificates, technical guidance, welding instruction, and after-sales support are provided.